Immigrants may experience less racism and receive more support when white American citizens believe in a common group identity that embraces everyone regardless of their birthplace, according to new research published by the Society for Personality and Social Psychology.

Concerns about perfectionism can sabotage success at work, school or on the playing field, leading to stress, burnout and potential health problems, according to new research published by the Society for Personality and Social Psychology.

Men may feel threatened by female supervisors and act more assertively toward them than male bosses, which could disrupt the workplace with struggles over power dynamics, according to new research published by the Society for Personality and Social Psychology.

Powerful people respond quickly to unfair treatment when they are the victims, but they are less likely to notice injustice when they benefit or when others are victimized, according to new research published by the Society for Personality and Social Psychology.